first thing first

The first thing I noticed about the room was the smell.

我首先注意到的是这屋子里的气味。

I need the report on my desk first thing Monday morning.

星期一一早这个报告就得放在我的办公桌上。

The first thing the first couple did after committing the first sin was to get dressed.

如果说世上第一对夫妇所触犯的第一宗罪就是他们穿上了衣服。

The first thing they must do is disentangle themselves from the past.

他们当务之急是先要从过去中走出来。

The first thing the beetle did was to take him by the finger.

它一被放出来,就咬汤姆的手指.

Aries buys the first thing that catches their eye.

白羊座总是购买一眼就看上的东西.

Plan, be methodic, set priorities and do first thing first.

制定好计划，做事要有条理，分清轻重缓急，重要的事要先做！

I must get these letters off first thing tomorrow.

我明天首先得把这些信件寄出去。

I don't know the first thing about book-keeping.

我连簿记这个字都不懂.

E.g First thing's first, let's unpack the bags before we eat dinner.

重要的事得先做，我们吃晚餐前先把这些袋子打开吧。

First thing first, most of the players are tired and want to quit playing.

首先第一件事就是，在大多数的球员都累了，想退出比赛。

Take the money to your office without fail, first thing in the morning

早上第一件事是一定要把钱拿到办公室去。

First thing first – when exactly does a collection happen ( in other words, when is a GC triggered)?

首先，（垃圾）收集到底是什么时候发生的（换句话说，GC是什么时候被触发的）？

Trapped, Ozzie blurted the first thing that came to him.

奥齐陷进了圈套, 他所想到的头一句话脱口而出.

Is there such a thing love at first sight?

世界上有没有一见钟情的事?

First thing's first, there is not one single product that meets all these needs.

首先，任何单独的某种产品都无法同时满足所有这些需求。